Shipping & Returns

Free Shipping offer applies to all orders with qualifying Unique Prom products. Free Shipping applies only to U.S. Domestic orders shipped to the contiguous 48 states. Orders that qualify for Free Shipping will be shipped via Fedex SmartPost.

Easy Returns & Free Exchanges offer applies only to domestic orders. Returned order must be received within the 14 day return window.

*Refunds: Receive a refund back to your original payment method, minus 10% restocking fee and a $5.99 shipping fee when you use our return label.*Exchanges: Unique Vintage will happily process an exchange for free when you use our return label. No return shipping or restocking fees will be applied.*Store Credit: Request a store credit instead of a refund and we will waive the return shipping and restocking fees.

At Unique Prom, we know all too well how tricky it can be to find plus-size prom dresses that are both fashionable and flattering. To help you find a dress with ease, we’ve put together a collection of the hottest plus-size prom dresses on the market, based on the latest trends and inspired by classic, flattering shapes and silhouettes. You’ll find all the cutest designs and trends, including strapless dresses, one-shoulder dresses and sequined dresses. Unlike other stores, we make sure that our variety of affordable prom dresses is perfect for every girl, no matter your size or shape. Whether you want a prom dress that’s short, long, flirty or elegant, Unique Prom has it all!

Shop a fabulous selection of plus-sized prom dresses, with sizes for one and all. With flattering styles ranging from adorable short knee length dresses, to sweeping long floor length dresses, you can evoke the glamour of Old Hollywood with the likes of Marilyn Monroe or Jane Mansfield. Whatever fabric you’re looking for, from rich fabrics consisting of chiffons, silk charmeuse, taffeta, and more with the perfect amount of stretch to hug your curves in all the right places these are the plus size prom dresses you’ve been looking for! Our selection of plus-size prom dresses ensures that every girl will feel like a million bucks, even without spending it.